baber/WOPTO huggingface dataset:
Patent KR-20090085643-A (KR)
Title: Method to configure device dependent services of a device at a customer premises equipment and a device to execute the method
Inventor: BOUCHAT CHRISTELE
IPC: H04L12/28
Filed: 2007-11-19
Abstract: A device at a Customer Premises Equipment that comprising Device Dependent Services that are to be configured by a remote Auto-Configuration Server is claimed. The device comprises also Device Independent Services on top of a Service Platform (SPLF). The device is hereby adapted to be configured by a plurality of Auto-Configuration Servers and comprises therefore a Native Service Management being one of the Device Independent Services. This Native Service Management comprises furthermore a receiver part to receive device dependent service information of the Device Dependent Services and a splitter part to split the device dependent service information into different parts, and to transmit each part to a distinct Device Independent Service. Each distinct Device Independent Services being coupled via a common Management Agent being one of the Device Independent Services, to one of the plurality of Auto-Configuration Servers, whereby only the respective part of the Device Dependent Services that is associated to the device dependent service information that is forwarded to the associated Device Independent Service is configured by the associated Auto-configuration Server. ® KIPO & WIPO 2009
Patent KR-20090073260-A (KR)
Title: Information recording medium, recording apparatus, reproduction apparatus, integrated circuit and computer program allowing for updating of a defect list
Inventor: TAKAHASHI YOSHIHISA
IPC: G11B20/12
Filed: 2003-02-27
Abstract: An information recording medium includes a data area for recording user data, and a defect management area for recording a defect list for managing N number of defect areas existing in the data area, where N is an integer satisfying N 0. The defect list includes a header located at a fixed position in the defect list, N number of defect entries respectively including position information on positions of the N number of defect areas, and an anchor. The header, the N number of defect entries, and the anchor are located in this order. The header includes a defect list identifier for identifying the defect list, first update times information, and a defect entry number representing the number of the defect entries. The anchor includes an anchor identifier for identifying the anchor, and second update times information.
Patent KR-20090090378-A (KR)
Title: Cartridge and electrophotographic image forming apparatus
Inventor: HOSHI NOBUHARU
IPC: G03G15/08
Filed: 2007-12-05
Abstract: A cartridge detachably mountable to an electrophotographic image forming apparatus main body for forming an image on a recording medium, the apparatus main body having: a main body guide; a restraining means movable with respect to the main body guide; and a main body abutting portion, the cartridge including: a frame; a guided portion protruded from the frame so as to be guided by the main body guide, and abutting on the restraining means on the way the cartridge is being mounted in the apparatus main body to be restrained from moving to the downstream side in a mounting direction; and a moving member movable with respect to the frame to abut on the main body abutting portion to be moved to act on the restraining means to move the restraining means to an allowable position in which the guided portion is allowed to move to the downstream side. ® KIPO & WIPO 2009
Patent KR-20090104835-A (KR)
Title: Methods and systems for generating pulse trains for material processing
IPC: H01S3/117
Filed: 2007-12-07
Abstract: Systems and methods generate laser pulse trains for material processing. In one embodiment, stable laser pulse trains at high repetition rates are generated from a continuous wave (CW) or quasi-CW laser beams. One or more laser pulses in the laser pulse train may be shaped to control energy delivered to a target material. In another embodiment, multiple laser beams are distributed to multiple processing heads from a single laser pulse, CW laser beam, or quasi-CW laser beam. In one such embodiment, a single optical deflector distributes multiple laser beams among respective processing heads.
Patent KR-20100006557-A (KR)
Title: A detachable vibration isolation device and the application thereof
Inventor: YIN XUEJUN
IPC: E04B1/98
Filed: 2008-02-01
Abstract: A detachable vibration isolation device comprises a coupling sleeve and a spring vibration isolator (3), in which, the coupling sleeve comprises an upper sleeve (2) with a jack support block (7) and a lower sleeve (1) with a support block (5), and the upper sleeve (2) and the lower sleeve (1) are coupled by a detachable connecting structure. Furthermore, a jack-up and installation method for the detachable vibration isolation device is provided.
Patent KR-20090116781-A (KR)
Title: Process for the preparation of a benzimidazole derivative
Inventor: BROEDER WOLFGANG
IPC: C07D401/12
Filed: 2008-02-05
Abstract: The invention relates to a process for preparing the compound of formula 1, a valuable intermediate product in the synthesis of the pharmaceutical active substance dabigatran etexilate.
Patent KR-20100113972-A (KR)
Inventor: RAPONI MITCH
IPC: C12Q1/68
Filed: 2008-03-13
Abstract: 티피파니브(RI15777.ZARNESTRA)를 이용한 파네실트랜스퍼라제 억제에 반응할 가능성이 큰 급성 골수성 백혈병(AML) 환자 집단을 진단하는데 유용한, 단순 2-유전자 발현 분석, RASGRPI:APTX. 
     
     파네실트랜스퍼라제, 급성 골수성 백혈병, AML, 티피파니브, 유전자 발현 분석
Patent KR-20090128508-A (KR)
Title: Gas turbine combustor
Inventor: MAWATARI MASAYUKI
IPC: F23R3/06
Filed: 2008-09-24
Abstract: A gas turbine combustor has a fuel supply section and a combustion cylinder. The fuel supply section supplies fuel to a combustion region inside the combustion cylinder. The combustion cylinder supplies combustion gas produced by combustion of the fuel to a turbine. The combustion cylinder has a first region where an air path in which cooling air flows is formed and a second region where a vapor path in which cooling vapor flows is formed. The second region is located downstream of the first region in the direction of main flow of the combustion gas.
Patent KR-20100015837-A (KR)
Title: Cutting insert for a milling cutter
Inventor: BHAGATH KEDAR SURESH
IPC: B23C5/20
Filed: 2008-03-20
Abstract: A fully indexable square cutting insert (100) has four side surfaces (112A, 112B, 112C, 112D) connecting to two end surfaces. At the intersection of each side surface with an end surface is a primary cutting edge (120) which extends from an insert corner (106) and along a first side surface, in a downward direction towards a median plane (M). A wiper (122) extends from the same insert corner (106) and along an adjacent side surface, in an upward direction away from the medium plane (M), to rise above an abutment surface (108) of an associated end surface. The geometry of the cutting insert (100) and of the insert pocket in which the insert is seated are such that the primary cutting edge has a positive axial angle (helix), while the insert has an overall negative axial angle for providing axial clearance and an overall negative-radial angle for providing radial clearance.
Patent KR-20100016394-A (KR)
Title: Group call capability query
Inventor: HOLM JAN
IPC: H04L69/24
Filed: 2008-04-21
Abstract: The present invention relates to a system and a method for handling multimedia conference calls in a telecommunication network. In order for a first terminal (111) in a group (110) to determine the capabilities of at least on other terminal (112-114) in the group (110), a query message can be sent to the other terminal (112-114). When using SIP (Session Initiation Protocol), the query is performed by the method of sending an OPTIONS message. A limitation with this method is that each terminal (111) in the group needs to send a query to all the other terminals (112-114) in the group in order to determine the capabilities of each other. The invention comprises a common server (100) which is adapted to collect information about the capabilities for the terminals (112-114) in the group and to determine a common set of capabilities which is sent to the first terminal (111).
Patent KR-20100017294-A (KR)
Title: Automatic threading device
Inventor: STRAIT MICHAEL A
IPC: D01G1/04
Filed: 2008-05-19
Abstract: A strand forming and chopping apparatus (10) includes a bushing (12) for forming a continuous strand (S), a size applicator (16) for applying a size to the strand, a chopping device (20) for chopping the strand into individual segments and a thread-up apparatus for directing the strand into the chopping device. The thread-up apparatus includes a cot (36) incorporating a cot shoe (40) and a strand guide (38) displaceable between a rest position and a thread-up position where the strand guide holds the strand in a feed position from which the strand is engaged by the cot shoe and delivered to the chopping device.
Patent KR-20100027121-A (KR)
Title: Keyword and user association
Inventor: BALUJA SHUMEET
IPC: G06F15/16
Filed: 2008-05-01
Abstract: The subject matter of this specification can be embodied in, among other things, a method that includes generating content-based keywords based on content generated by users of a social network. The method includes labeling nodes comprising user nodes, which are representations of the users, with labels comprising content-based keywords that coincide with third-party selected keywords that are based on one or more terms specified by a third-party. The method also includes outputting, for each node, weights for the labels based on weights of labels associated with neighboring nodes, which are related to the node by a relationship.
Patent KR-20100028033-A (KR)
Title: Light emitting device and package assembly for light emitting device
Inventor: FUSHIMI HIROSHI
IPC: H01L33/48
Filed: 2008-04-24
Abstract: Provided is a light emitting device having an upper/lower electrode type light emitting diode on a substrate composed of a ceramic board composed of a metal substrate and a ceramic substrate abutting to the metal substrate. A substrate lead frame for manufacturing the light emitting device is also provided. In the light emitting device, a light emitting section or the like is arranged on a substrate wherein a metal substrate (11) and a ceramic board (12) abut to each other on one side. The ceramic board (12) has a conductive film (17) formed on an upper section. The metal substrate (11) and the ceramic board (12) are bonded with an adhesive such as a thermosetting resin so that a reflection frame (16) composed of an insulating member having an opening section is over the metal substrate and the ceramic board. At least one upper/lower electrode type light emitting diode (13) has a lower electrode on the metal substrate (11) inside the reflection frame (16). At least one conductive connecting member (14) connects an upper electrode (131) of the upper /lower electrode type light emitting diode (13) and the conductive film (17) on the ceramic board (12).
Patent KR-20100049508-A (KR)
Title: Ductmaking apparatus
Inventor: BORWIG MICHAEL C
IPC: B21C37/15
Filed: 2008-10-02
Abstract: A ductmaking apparatus bends a metal web to form a duct blank having a lock seam with male and female portions. Prior to shearing off the duct blank, the apparatus bends the web to form a lock tab that secures the lock seam during subsequent handling of the duct blank.
Patent KR-20100019517-A (KR)
Title: Peer chosen as tester for detecting misbehaving peer in structured peer-to-peer networks
Inventor: STRAUSS THOMAS
IPC: H04W12/12
Filed: 2008-06-10
Abstract: A method for detecting misbehaviour of a peer node within a P2P network is proposed. The method comprises the step to choose a peer node from that network to act as a tester peer. Such a fester peer sends then a testing request message, that testing request message having as target the fester peer itself. The tester peer analyses the behaviour of the P2P network by collecting any possible response message rebted to the testing request message. The tester peer identifies any possible discrepancy with properties governed according to the predefined rules of the P2P network, in case a misbehaviour is found while being unable to identify the misbehaving peer node then a different peer node from the P2P network is chosen to act as a new tester peer till a misbehaving peer couid be identified, or all the peer nodes were tested. Sn the case a misbehaving peer node is identified then latter is isolated from the P2P network.
Patent KR-20100084123-A (KR)
Title: Radio base station and radio resource allocation method and radio communication system
Inventor: WATANABE MASAHIRO
IPC: H04W72/04
Filed: 2010-01-12
Abstract: PURPOSE: A wireless base station, a wireless resource allocating method, and a wireless communication system are provided to prevent a decrease of channel estimation accuracy based on a pilot in an area where continuity of pilot directivity or pilot arrangement is damaged. CONSTITUTION: A zone configuring unit applies one of pilot transmitting methods with different pilot arrangement or of pilot directivity for zones which divide a frame in a time axis. When a pilot transmitting method different for the second zone adjacent to the first zone is applied, a scheduling unit(27) allocates the first mobile station moving at low speed among mobile stations to an area adjacent to the second zone first.
Patent KR-20110083106-A (KR)
Inventor: YANG JEE YOUNG
IPC: B32B7/00
Filed: 2010-01-12
Abstract: PURPOSE: A method for inserting and adhering a rubber pad and a sponge pad is provided to ensure excellent durability of adhesion if the same properties as rubber or sponge are adhered. CONSTITUTION: A method for inserting and adhering a rubber pad and a sponge pad to lining and cover clothes in a multilayer form comprises a molding method through the configuration of a laminated sponge layer to a compressed pad molded by heat molding; and a method for inserting a rubber sponge between an outer skin(4a) and an inner skin(5a) into a sewing part. The insertion molding is performed without the sewing part for fixing the sponge after inserting and laminating a rubber pad and a sponge pad(3a,3b) in a multilayer form.
Patent KR-20100090631-A (KR)
Title: Fuel cell system and method for driving the same
Inventor: NA YOUNG SEUNG
IPC: H01M8/10
Filed: 2010-01-14
Abstract: PURPOSE: A fuel cell system and an operation method of the fuel cell system are provided to prevent the deterioration of a stack, and to extend the lifetime of the fuel cell system. CONSTITUTION: A fuel cell system(100) comprises the following: a fuel feeder(10); a fuel cell stack(30) including a fuel injection port(37a) and a fuel discharge port(37b); and a first bypass pipe transporting fuel supplied from the fuel feeder to a fuel discharge pipe(43) connected to the fuel injection port. An operation method of the fuel cell system comprises the following steps: supplying the fuel from the fuel feeder; transporting the fuel to the fuel discharge pipe; and discharging the non-reactive fuel from the fuel injection port.
Patent KR-20110084657-A (KR)
Title: A double pipe for antinoise and joint pipe for it
Inventor: JANG IL HYUNG
IPC: F16L25/00
Filed: 2010-01-18
Abstract: PURPOSE: A dual drain pipe for preventing noise and a connection pipe are provided to preventing noise by the flow of the rain water and sewage by forming the inner circumference of the outer tube and inner and outer circumference into waveform. CONSTITUTION: A dual drain pipe(100) comprises an inner tube(120), an outer tube(110) and a plurality of supporters. The outer circumference(111) of the outer tube is formed into the shape of the straight pipe. The inner circumference of the outer tube forms ridges(112-1) and gulies(112-2) into waveform. The inner circumference and outer circumference of inner tube form ridges and gulies into waveform.
Patent KR-20100052432-A (KR)
Inventor: KANG YONG SOON
IPC: A47J27/04
Filed: 2010-01-19
Abstract: 본 발명은 고기류, 야채류 등의 음식물을 익히는 조리장치를 개시한다. 본 발명에 따른 조리장치는, 바닥부와, 다수의 관통홀이 형성된 측벽을 구비하는 조리용기; 상기 조리용기의 외측면의 둘레를 따라 설치되고, 상기 다수의 관통홀과 연통하는 다수의 분사홀과 상기 다수의 분사홀과 연통하는 내부유로를 구비하는 디퓨저; 상부에 거치된 상기 조리용기와 상기 디퓨저를 지지하는 하우징; 상기 하우징의 내부에 위치하는 증기발생부; 상기 증기발생부와 상기 디퓨저의 상기 내부유로를 연결하는 증기공급관을 포함한다. 
본 발명에 따르면, 육류나 야채류 등을 조리하는 조리용기의 상부로 증기가 분사되므로 조리과정에서 배어나온 육즙이나 액즙이 증발하는 것이 방지되며, 이로 인해 음식물의 고유의 맛과 풍미를 장기간 느낄 수 있게 된다. 또한 지속적으로 공급되는 고온의 증기로 인해 조리용 열원이 제거되더라도 음식물을 따듯하게 보온하는 것이 가능하게 된다.
Patent KR-20110085316-A (KR)
Title: Bolt screw thread descale machine
Inventor: WOO RAE YEON
IPC: B08B3/02
Filed: 2010-01-20
Abstract: PURPOSE: A device for removing scales from threads of a bolt is provided to maintain the optimal surface roughness and reduce the friction coefficient by efficiently removing the scale remaining in the screw thread of bolt. CONSTITUTION: A device comprises a rotating chuck(10), a center supporting tool(20), a wheel brush(30), a brush supporter(40), front and rear guidance rail, left and right guidance rail(51), a brush driving motor, a dust collector, and front, rear, left, and right transferring handles(70,80). In the state where one end of bolt is fixed to the rotary chuck, the rotary chuck is rotated. The center supporting tool supports the center of the other end of bolt. The wheel brush removes a foreign material of the screw thread of bolt. The front and rear guidance rail guide front and rear flow of the wheel brush. Right and left guide rail guide the brush supporter and horizontal linear movement of the center supporting tool. The brush driving motor transfers the rotational force to the wheel brush. The dust collector inhales the removed foreign material. Front and rear transferring handles transfer the wheel brush in the brush supporter along the front and rear transferring guide rail. Right and left transferring handles transfer the brush supporter along the left and right guide rails.
Patent KR-20110085708-A (KR)
Title: Medical apparatus to use electromagnetic induction
Inventor: CHUNG CHIN WOOK
IPC: A61N2/02
Filed: 2010-01-21
Abstract: PURPOSE: A medical device using electromagnetic induction is provided to selectively eliminate only the cancer cell within the human body by using nano-particles or nano-materials. CONSTITUTION: A medical device using electromagnetic induction comprises: a power supply unit(110) supplying time-variable current by radio frequency electricity; an electromagnetic induction unit(120) which generates inductive electric field by electromagnetic induction when the time-variable current is applied by the power supply unit; and a heat-generation inducing agent(130) eliminating a cancer cell(107) within the body(105) by applying heat to the cancer cell within the body.
Patent KR-20100115297-A (KR)
Title: Method for isolating flexible film from support substrate
Inventor: DONG SEN CHEN
IPC: H01L21/46
Filed: 2010-02-19
Abstract: PURPOSE: A method of separating a flexible film from a supporting substrate is provided to more efficiently separate a flexible film from a support substrate. CONSTITUTION: In a method of separating a flexible film from a supporting substrate(10), the supporting substrate having a top surface(11) is provided. The top surface of the substrate is processed through a surface treatment to form the top surface which has a separation property. The flexible film is formed on the top surface and is separated from the supporting substrate.
Patent KR-20110095742-A (KR)
Title: Display device and driving method thereof
Inventor: YOO MYOUNG HWAN
IPC: G09G3/30
Filed: 2010-02-19
Abstract: PURPOSE: A display device and a driving method thereof are provided to maintain the luminance of an organic light-emitting diode by including a data driving unit with a compensation unit. CONSTITUTION: In a display device and a driving method thereof, a display unit(100) comprises a plurality of signal wires and a plurality of pixels. A scan driver(200) successively applies a scanning signal to a scanning line. A data driver generates a data voltage and converts the data voltage to compensation data voltage. The data driver applies the compensation data voltage to the data line. An LED driving unit(400) successively applies the light signal to the lighting signal line. A controller(500) generates an image data signal, a scan control signal, a data control signal, and a lighting control signal.
Patent KR-20110098546-A (KR)
Inventor: KANG SANG HYUK
IPC: H04L12/28
Filed: 2010-02-26
Abstract: 본 발명은 노드의 데이터의 흐름을 단방향성을 갖도록 하여 노드간 통신 충돌을 방지한 유비쿼터스 센서 네트워크의 노드 간 통신 충돌 방지 방법에 관한 것으로서, 페어런트 노드에서 차일드 노드로 비콘을 송신하는 단계, 차일드 노드에서 비콘을 분석하여 페어런트 노드에게 할당된 메인 프레임을 서브 프레임으로 분할하여 할당하는 단계 및 차일드 노드에서 각각에게 할당된 서브 프레임의 시작 시점에 데이터를 페어런트 노드에 각기 송신하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20110099480-A (KR)
Title: 디바이스와 플랫폼에 독립적인 컨텐츠 보안 방법, 컨텐츠 보안 시스템 및 그 시스템에 포함되는 장치
Inventor: JUNG JUN YONG
IPC: H04L9/14
Filed: 2010-03-02
Abstract: 컨텐츠 보안 방법, 컨텐츠 보안 시스템 및 그 시스템에 포함되는 장치가 개시된다. 
컨텐츠 서비스 서버는 컨텐츠 다운로드 요청이 수신됨에 따라 컨텐츠 파일을 검색함과 더불어, 인증을 위하여 해당 컨텐츠 파일과 매칭되는 시그네처 파일을 요청하여 발급받으며, 컨텐츠 다운로드 요청에 대한 응답으로 검색한 컨텐츠 파일 및 발급받은 시그네처 파일을 패키징하여 함께 전송한다. 이를 수신한 단말 디바이스는 컨텐츠 파일 및 시그네처 파일에 상응하여 시그네처 모듈을 탑재한 컨텐츠를 설치하고, 컨텐츠 실행이 요청되는 경우 시그네처 모듈의 유효성을 검사하여 시그네처 모듈에 기반한 인증을 수행하며, 인증이 완료되는 경우에만 해당 컨텐츠를 실행하게 된다. 
이에 따르면, 대상 디바이스와 대상 플랫폼에 대한 DRM 개발 요구사항을 발생시키지 않고, 디바이스와 플랫폼에 독립적인 통합된 형태의 보안 기술을 구현할 수 있다.
Patent KR-20110099922-A (KR)
Inventor: JANG JU WOOK
IPC: H04W52/02
Filed: 2010-03-03
Abstract: 본 발명에 따르는 무선 접속 통신 시스템에서 단말기의 동적 슬립 구간 결정 방법은, 서버와 중계 라우터들의 트래픽 상태를 고려하여 패킷이 도착하게 되는 시간에 대한 확률 분포 함수에 대한 평균에 대응되게 슬립 구간의 확장 허용 구간을 설정하는 제1단계; 서비스 타입과 어플리케이션 클래스 타입에 대응되는 서브 슬립 구간의 수를 맵핑시킨 테이블로부터 현재의 서비스 타입과 어플리케이션 클래스 타입에 대응되는 서브 슬립 구간의 수를 독출하여 상기 확장 허용 구간에 속하는 하나 이상의 서브 슬립 구간의 수를 설정하는 제2단계; 상기 하나 이상의 서브 슬립 구간 각각에 대한 길이를 딜레이 기댓값이 최소가 되도록 설정하는 제3단계; 상기 하나 이상의 서브 슬립 구간 각각에 대한 길이가 결정되면, 상기 딜레이 기댓값이 미리 정해둔 임계값을 초과하는지를 체크하여, 상기 딜레이 기댓값이 상기 임계값을 초과하면, 딜레이 기댓값이 상기 임계값을 초과하지 않을 때까지 상기 확장 허용 구간 내의 서브 슬립 구간의 수를 증가함과 아울러 증가된 서브 슬립 구간들 각각에 대한 길이를 다시 결정하고, 상기 딜레이 기댓값이 상기 임계값을 초과하지 않으면, 상기 확장 허용 구간을 증가시키고 상기 확장 허용 구간의 증가후에, 딜레이 기댓값을 다시 산출하여 딜레이 기댓값이 상기 임계값을 초과하는지를 체크하고, 다시 산출한 딜레이 기댓값이 상기 임계값을 초과하지 않으면, 확장 허용 구간 및 서브 슬립 구간의 수 및 각 서브 슬립 구간의 길이를 최종 값으로 결정하는 단계를 구비함을 특징으로 한다.
Patent KR-20110101369-A (KR)
Inventor: JUNG JAE SIK
IPC: F24F11/00
Filed: 2010-03-08
Abstract: 본 발명은 공기조화시스템의 제어방법에 관한 것으로, 적어도 하나 이상의 실외기와 상기 실외기에 연결된 적어도 하나 이상의 실내기를 포함하는 공기조화시스템의 제어방법에 있어서, 상기 실외기 내에 설치된 전압 감지장치 및 전류 감지장치를 통해 전류값 및 전압값을 수집하는 단계; 상기 실외기 및 실내기의 운전 정보를 수집하는 단계; 및, 상기 수집된 전류값, 전압값 및 운전정보를 이용하여 상기 실외기 및 실내기의 전력 소비량을 계산하는 단계;를 포함하는 것을 특징으로 한다. 
본 발명에 따르면, 실외기 내에 구비된 전류 감지장치 및 전압 감지장치를 이용하여 실외기 및 실내기의 전력 소비량을 계산함으로써 별도의 전력량계 및 전력 사용량 분배 장치의 구비에 따른 문제점을 해소할 수 있다.
Patent KR-20110101780-A (KR)
Inventor: PAC JUNG WON
IPC: H04N5/232
Filed: 2010-03-09
Abstract: 본 발명에 따른 제어 방법은, 주위 휘도로서 적용될 평균 휘도에 따라 노광량을 제어하면서, 촬영에 의하여 라이브-뷰(live-view)의 영상 신호를 발생시키는 감시 카메라의 제어 방법으로서, 단계들 (a) 및 (b)를 포함한다.  단계 (a)에서는 움직임 영상이 추출된다.  단계 (b)에서는, 추출된 움직임 영상의 면적, 존재 시간, 및 평균 휘도에 따라 상기 적용될 평균 휘도가 구해진다.
Patent KR-20110101818-A (KR)
Inventor: KIM TAE HOON
IPC: F16H3/44
Filed: 2010-03-10
Abstract: 본 발명은 하나의 유성기어장치로 이루어지는 제1변속부와 3개의 유성기어장치가 조합되어 구성되는 제2변속부를 포함하여 구성되는데, 이들 부품들의 배치가 비교적 간단하고 단순하여 비교적 용이한 제작성을 제공하고, 컴팩트한 구조를 제공하게 됨으로써, 차량에의 탑재성이 향상될 수 있도록 하면서도, 전진 7속 및 후진 3속의 변속비를 제공하여 차량의 주행상태에 보다 적합한 상태로 차량의 주행이 이루어질 수 있도록 하여, 차량의 연비 및 동력성능을 향상시킬 수 있도록 한 7속 자동변속기 파워트레인을 제공한다.
Patent KR-20110107113-A (KR)
Inventor: LEE KEUN HO
IPC: F21S9/03
Filed: 2010-03-24
Abstract: 본 발명은 에코그린공원등(ECO-GREEN LIGHT IN THE PARK)으로서 복합적 기능을 가진 환경친화적 공원등이다. 
에코그린등(ECO-GREEN LIGHT IN THE PARK)의 제조방법에 관한 것으로, 상세하게는 가로등 지주에 태양광을 이용한 신재생에너지 태양전지를 설치하여 전력생산을 할 수 있도록 하였고, 또한 발광램프를 LED램프를 사용하여 전력소비를 최소화 하였다. 
공원의 특성상 대중의 편의를 도모하고자 가로등 지주 중간부에 PTFE그늘막과 하부에 공원용 벤치의자를 설치하였다. 
또한 홍보나 광고매체를 부착할 수 있는 광고용 거치대를 고안한 장치이다. 
이로서 복합기능을 가진 환경친화적 공원등을 제공하는 것이다.